Here is another exercise tool that you can use with resistance bands to push your body. The AccuFitness Multi-Myo 1-Strap Lat Bar lets you perform lat pulldowns. It can be used with over 200 lb of resistance. Its strap rotates 360 degrees. You can use this tool to work on your biceps, rear deltoids, and traps.
This lat bar is available for under $45 at this time.